🇺🇸 San Diego, United States
Price of 1 troy ounce of 18k gold in San Diego (USD)
Live 18k gold value for 1 troy ounce in San Diego, United States, calculated from the global spot rate and USD FX, updated every minute.
1 troy ounce · 18k gold · San Diego
$3,401.80
≈ $109.37 per gram of 18k gold · spot $145.83/g for 24k
18k gold price in San Diego by weight
1 troy ounce of gold in San Diego by karat
FAQ
How much is 1 troy ounce of 18k gold in San Diego today?
Approximately $3,401.80 at the live international spot price converted to USD.
Is the gold price the same across United States?
Yes — wholesale spot is identical nationwide. Retail prices in San Diego differ only by jeweller premium, GST/VAT and making charges.
What is 18k gold purity?
18k gold is 75.00% pure — 750 parts per thousand.